cvs commit: jakarta-tomcat/src/share/org/apache/tomcat/util FileUtil.java FilePathUtil.java

[ak...@hyperreal.org]

akv         99/11/07 19:59:52

  Added:       src/share/org/apache/tomcat/util FileUtil.java
  Removed:     src/share/org/apache/tomcat/util FilePathUtil.java
  Log:
  Rename + add one method.
  
  Revision  Changes    Path
  1.1                  jakarta-tomcat/src/share/org/apache/tomcat/util/FileUtil.java
  
  Index: FileUtil.java
  ===================================================================
  /*
   * $Header: /home/cvs/jakarta-tomcat/src/share/org/apache/tomcat/util/FileUtil.java,v 1.1 1999/11/08 03:59:52 akv Exp $
   * $Revision: 1.1 $
   * $Date: 1999/11/08 03:59:52 $
   *
   * ====================================================================
   *
   * The Apache Software License, Version 1.1
   *
   * Copyright (c) 1999 The Apache Software Foundation.  All rights 
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer. 
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution, if
   *    any, must include the following acknowlegement:  
   *       "This product includes software developed by the 
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowlegement may appear in the software itself,
   *    if and wherever such third-party acknowlegements normally appear.
   *
   * 4. The names "The Jakarta Project", "Tomcat", and "Apache Software
   *    Foundation" must not be used to endorse or promote products derived
   *    from this software without prior written permission. For written 
   *    permission, please contact apache@apache.org.
   *
   * 5. Products derived from this software may not be called "Apache"
   *    nor may "Apache" appear in their names without prior written
   *    permission of the Apache Group.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
   * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   *
   * [Additional notices, if required by prior licensing conditions]
   *
   */ 
  
  
  package org.apache.tomcat.util;
  
  import java.io.File;
  
  /*
   * FileUtil contains utils for dealing with Files. Some of these are 
   * already present in JDK 1.2 but since we can rely on that and need 
   * to run on both JDK 1.1.x and JDK 1.2, we are replicating some of 
   * that code here. 
   *
   * FileUtil also takes care of File.getAbsolutePath() and
   * File.getNamePath() troubles when running on JDK 1.1.x/Windows
   *
   * @author James Todd [gonzo@eng.sun.com]
   * @author Anil K. Vijendran [akv@eng.sun.com]
   */
  
  public class FileUtil {
  
      public static File[] listFiles(File dir) {
  
  	String[] ss = dir.list();
  	if (ss == null) 
  	    return null;
  	int n = ss.length;
  	File[] fs = new File[n];
  	for(int i = 0; i < n; i++) {
  	    fs[i] = new File(dir.getPath(), ss[i]);
  	}
  	return fs;
      }
  
      public static String patch(String path) {
          String patchPath = path.trim();
  
          if (patchPath.length() >= 2 &&
              Character.isLetter(patchPath.charAt(0)) &&
              patchPath.charAt(1) == ':') {
              char[] ca = patchPath.replace('/', '\\').toCharArray();
              char c;
              StringBuffer sb = new StringBuffer();
  
              for (int i = 0; i < ca.length; i++) {
                  if ((ca[i] != '\\') ||
                      (ca[i] == '\\' &&
                          i > 0 &&
                          ca[i - 1] != '\\')) {
                      if (i == 0 &&
                          Character.isLetter(ca[i]) &&
                          i < ca.length - 1 &&
                          ca[i + 1] == ':') {
                          c = Character.toUpperCase(ca[i]);
                      } else {
                          c = ca[i];
                      }
  
                      sb.append(c);
                  }
              }
  
              patchPath = sb.toString();
          }
  
          return patchPath;
      }
  }